baber/WOPTO huggingface dataset:
Patent JP-H02184260-A (JP)
Title: Manufacture of contactless brake for motor
Inventor: SAITO MORIHIRO
IPC: H02K49/02
Filed: 1989-01-09
Abstract: PURPOSE:To obtain a contactless brake having a large braking force by a method wherein a non-rotating unit arranged with a plurality of coils and a rotating unit, formed with recesses along the axial direction of a fixed body on the inside or outside surfaces of the same to insert the rod-type parts of a braking body and integrate the fixed body with the braking body, are provided in the contactless brake. CONSTITUTION:Eight pieces of the projections of a non-rotating unit 3 are provided with coils 2 to generate a braking force at the side of a rotating unit 6 and generate a fixing and locking force after the rotating unit 6 is stopped. The winding directions of the coils 2 on mutually neighboring projections are reversed and DC current is made to flow through the coils 2 upon operating a brake. Braking bodies of the rotating unit 6 are inserted into the recesses of the fixed body, the braking bodies 4 generates a braking force reverse to the rotating direction of a rotor to brake and stop the rotating unit 6. The rotating unit 6 is formed by integrating the fixed body with the braking bodies 4. According to this method, a contactless brake having a large braking force may be obtained simply.
Patent JP-S5597193-A (JP)
Title: Controlling method for induction motor
Inventor: USUI YASUAKI
IPC: B66B1/24
Filed: 1979-01-16
Abstract: PURPOSE: To smoothly perform the change-over from the braking to the power running by adopting the gate turn-off thyristor for the purpose to shape the free wheelling circuit in case the direct current braking of the induction motor is performed.  
     CONSTITUTION: During the period of power running, the speed feedback control is performed while controlling the phase of the thyristors 3∼6 in cunjunction therewith, closing the contactor. When the decerating command is emitted to an elevator, then, the switching is performed from the power running to the braking. Such a switching as this is performed, for example, in comparison of voltage between the reference speed voltage and the voltage of the speed generator mounted on the motor. Next thereto, when the elevator needs to once more move into the power running at the end of the braking period, then, the GTO8 is interrupted and thereafter, the thyristors 4∼6 are placed in the conductive state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03208192-A (JP)
Title: Collected ic card using system
Inventor: UETSUKI MOTOKAZU
IPC: G06K17/00
Filed: 1990-01-09
Abstract: PURPOSE:To make a card number and a kept card correspond to each other one to one, and to improve security by storing the card number in an IC card, and erasing all information excepting the card number when the card is collected. CONSTITUTION:When the IC card 20 is collected, all the information of a variable item storage area 4 and a fixed item storage area 3 excepting a card number column 5 is erased. For this purpose, a program 2b to erase other than the card number column 5 is stored in the RAM 2a of a microprocessor 2. Then, only the card number column 5 is left so as to make the collected card 20 correspond to the card number one to one. Here, the necessary information is written in each column of the area 3 excepting the card number column 5, and the new card 20 is issued. Thus, even in the case of trouble such as the loss of the card 20, no problem arises, and the security in viewpoint of storage is improved.
Patent JP-H01179550-A (JP)
Title: Signal generating circuit
Inventor: UKEGAWA TAKESHI
IPC: H04N1/32
Filed: 1988-01-11
Abstract: PURPOSE:To miniaturize the title circuit by switching the frequency of a clock signal to a low-pass filter LPF to be high when an FM signal is inputted and to be low when the high group frequency signal of a DTMF(Dual Tone Multiple Frequency) signal is inputted. CONSTITUTION:For LPFs 13 and 14, a switched capacitor filter SCF, which can cause a cut-off frequency to be variable by the frequency of the clock signal, is used. To one LPF 13, the FM signal or the high group of the DTMF signal is switched and inputted. On the other hand, since the frequency of the clock signal to the LPF 13 is switched to be high when the FM signal is inputted and to be low when the high group of the DTMF signal is inputted, a rectangular wave signal to be inputted can be always converted to a sine wave. Thus, for the LPF to conventionally need three circuits, the two circuits are enough. Then, by using the SCF, the whole signal generating circuit is miniaturized and the cost is reduced.
Patent JP-H0735471-A (JP)
Title: Separating method for air at low temperature for manufacturing oxygen and pressure nitrogen
Inventor: RAKETSUSHIYU AGURAWARU
IPC: F25J3/04
Filed: 1994-01-14
Abstract: PURPOSE: To provide a cryogenic air separation process for producing oxygen and nitrogen using three distillation columns, i.e., a low pressure column, a medium pressure column and a high pressure column. CONSTITUTION: The improved three column distillation system comprises: (a) producing an oxygen product with a product purity of less than 98% and producing no argon product, (b) producing a gaseous nitrogen product which represents greater than 35% of the feed air and which is removed from the medium and/or high pressure columns 22, 20, (c) recovering a major portion of the oxygen product from the lower pressure column 24, and (d) condensing at least a portion of the high pressure nitrogen overhead from the high pressure column 20 by heat change against a liquid stream in the medium pressure column 22 and utilizing at least a portion of the condensed portion to provide reflux to the high pressure column 20.
Patent JP-H06206184-A (JP)
Title: Transfer of model in offline instruction for robot
Inventor: YAMAGUCHI MASANORI
IPC: G05B19/42
Filed: 1993-01-11
Abstract: PURPOSE:To improve the using performance by simplifying the transfer operation of a model in the off-line instruction system for a robot. CONSTITUTION:A user designates the instruction element (segment A) of a transfer destination model (200). A processor extracts the edge point coordinate value of the segment A from a data base according to the designation, and this value is converted to a world coordinate system standard. The user designates the instruction element (segment B) of a transfer objective model (202), and the processor extracts the edge point coordinate value of the segment B from the data base according to this designation and converts the value to a world coordinate system standard. The processor displays the symbols Oand X at the end points of the segments A and B, and the user selects the combination (204). The processor shifts the transfer objective rotationally in parallel model to the transfer destination model according to this selection.
Patent JP-H05190365-A (JP)
Title: Production of voltage and current transformation apparatus tank for measuring instrument
Inventor: YOSHIDA SABURO
IPC: H01F38/34
Filed: 1992-01-10
Abstract: PURPOSE:To save the welding length, eliminate any welding on the plane and limit the welding directions to one. CONSTITUTION:A bottom plate 32 and first both-side plates 33 and 33 which are located on both sides of the plate 32 are blanked and cut as being one plate, bent to U-shape, and a second both-side plates 34 and 34, which are cut to be square including bushing fitting faces 38 and bent in a manner to fit along respective both-side edges of the first plates 33 and 33, are bonded to it, further the respective bonding sections are weled. Namely, it is sufficient if the weling is effected only in the ridge of a tank 31. First, welding is performed from the direction facing one side plate 34 of the second plates 34 and 34, and then, after the tank 31 is rotated 180 deg.C the welding can be continued from the same direction, welding can be made from only one direction.
Patent JP-S59127427-A (JP)
Title: Pll frequency synthesizer
Inventor: SATOU YUTAKA
IPC: H03L7/12
Filed: 1983-01-11
Abstract: PURPOSE:To realize relocking even when the oscillation frequency of a PLL circuit varies greatly by connecting a detecting circuit and a control circuit between the output terminal of a phase comparator and the input terminal of a VOC. CONSTITUTION:The detection control circuit 10 consists of a detecting circuit 8 and a control circuit 9. When positive feedback is provided to the PLL circuit and the output of the VCO7 reaches almost the upper or lower limit of an oscillation range, the detecting circuit 8 detects that from the DC voltage component at the input point of a low-pass filter 6, and the control circuit 9 receives the detection signal from the circuit 8 to control the output frequency of the VCO7 to a frequency where locking is possible. Therefore, even when the frequency of an input signal varies widely, a signal of frequency at which stable locking is possible is generated.
Patent JP-H10196228-A (JP)
Title: Frame material for heat insulating window
Inventor: KATORI SHIGEO
IPC: E06B5/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a large difference in a length between frame material elements and connecting pieces according to a change in an ambient temperature by connecting a pair of frame material elements by performing extrusion molding on aluminum alloy, by the connecting pieces of polyamide reinforced by glass fiber. SOLUTION: A frame material for a heat insulating window is formed of an upper frame 3, a lower frame 4, vertical frames 5 and 5, upper stiles 6 and 6, lower stiles 7 and 7 and stiles 8 and 8. The frame material for a heat insulating window is composed of a pair of frame material elements 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a and 8b by performing extrusion molding on aluminum alloy and connecting pieces 14a, 14b and 14c to connect these frame material elements to each other. The connecting pieces 14a and 14b are composed only of polyamide 6 strengthened by glass fiber. A thermal expansion efficient of the polyamide 6 reinforced by the glass fiber is a valve close to a thermal expansion coefficient of aluminium alloy of a pair of frame material elements.  Therefore, the occurrence of a large difference in a length between the frame material elements and the connecting pieces according to a change in an ambient temperature, can be prevented.
Patent JP-H04272491-A (JP)
Title: Vane compressor
Inventor: SEKIGUCHI TSUNEHISA
IPC: B21K25/00
Filed: 1991-01-14
Abstract: PURPOSE:To accomplish a solid rotor element/shaft coupling simply even in case a vane type compressor includes a rotor having a large rotor element dimension in the axial direction, by coupling the rotor element with the shaft strongly with a comparatively small load. CONSTITUTION:A vane type compressor according to the invention includes a rotor which consists of a rotor element 30 made of Al alloy and a shaft 40 made of steel. Therein the shaft 40 is inserted through a fit hole 32 in the rotor element 30, and a twist force is applied while the part near this fit hole 32 is pressurized by a pressure twist device 70, and thereby these rotor element 30 and shaft 40 are coupled together.
Patent JP-H05185952-A (JP)
Title: Vehicle-body structure for frame vehicle
Inventor: SAKA YUKIMASA
IPC: B62D21/02
Filed: 1992-01-10
Abstract: PURPOSE:To provide a vehicle-body structure for a frame vehicle which, at the time when collision occurs at a front surface of the vehicle, enables speedy transmission to a cabin, of an impact force acting on the frame. CONSTITUTION:In a vehicle-body structure for a frame vehicle, a substantially box-shaped cabin 2 in which an occupant rides is mounted, via elastic cap mount insulators 7, 8, to side members 1b extending in the back-and-forth direction and on both sides of the vehicle, respectively. A frame-side stopper bracket 12 is formed at the front side of the cabin 2 on the side members 1b while, on the other hand, a cabin-side stopper bracket 13 is formed at a corresponding position, of a dash lower panel 4 of the cabin 2, to the frame-side stopper bracket 12.
Patent JP-S5595644-A (JP)
Title: Coloring agent composition for glassy product
Inventor: YOSHIDA AKIO
IPC: C03C17/32
Filed: 1979-01-17
Abstract: PURPOSE: To obtain a film having high surface hardness, high bonding strength and a desired color by using coloring matter such as org. or inorg. pigment or dye, synthetic resin having groups capable of bonding to epoxy groups, and a specified epoxysiliane cpd. as components.  
     CONSTITUTION: Coloring matter such as org. or inorg. pigment or dye, synthetic resin having groups capable of bonding to epoxy groups, and an epoxysilane cpd. such as glycidoxypropyltrimethoxysilane are dissolved or suspended in water or a hydrophilic org. solvent such as methanol. The resin used contains α, β-unsatd. carboxylic acid lower alkyl ester monomer units and about 2.5'40wt% of COOH groups in the polymer. The epoxysilane cpd. is represented by the formula (where R 1  is a 1W10C divalent hydrocarbon group or a 2W10C divalent hydrocarbon group contg. one or more ether bonds, each of R 2  and R 3  is a 1W5C hydrocarbon group, m=0W1 and n=0W2). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03208313-A (JP)
Title: Transformer
Inventor: MATSUDA MASAYOSHI
IPC: H01F27/32
Filed: 1990-01-10
Abstract: PURPOSE:To prevent a core and bonding from being cracked and from being deteriorated owing to the expansion of a bobbin and owing to the occurrence of a crack under the conditions of high temperature and high humidity by injecting a rubber adhesive, and molding the bobbin and core with the rubber adhesive for fixed mounting. CONSTITUTION:A bobbin and a ferrite core 6 are not bonded by an adhesive such as epoxy, and a transformer body assembled in the state where there is a backlash up and down and left and right is molded through a soft rubber- like adhesive 12 integrally with an upper end flange 2 of the bobbin and the back of the ferrite core 6. Hereby, even though a bobbin lower end flange 1 of the transformer body is expanded, any stress due to the expansion of the bobbin is not exerted on the ferrite core 6 because of the exsistence of a backlash between the bobbin and the ferrite core 6. Further, for the expansion of the bobbin upper end flange 2 produced stress is absorbed through the rubber- like adhesive 12 to reduce the expansion stress applied to the ferrite core 6. Thus, even though there is applied high temperature and high humidity are applied, the ferrite core 6 does not experience any crack produced therein.
Patent JP-S59129231-A (JP)
Title: Production of epoxy resin molding material
Inventor: NAKAYAMA MOTOO
IPC: C08G59/18
Filed: 1983-01-12
Abstract: PURPOSE:To obtain the titled molding material which exhibits good flow characteristics during molding form less flash and causes less vairability in the characteristics of products, by separately introducing raw materials such as epoxy resin, filler, etc. and raw materials such as hardener and curing accelerator into an extruder and kneading them. CONSTITUTION:An epoxy resin, a filler such as silica, optionally a flame retarder such as antimony trioxide, a parting agent such as stearic acid and a pigment such as carbon black are introduced through a first feed port 1 into an extruder and kneaded together in the first kneading zone 4 thereof. Thereafter, a hardener such as phenolic resin and a curing accelerator such as organophosphorus compd. are introduced through a second feed port 2 provided between the first kneading zone 4 and the second kneading zone 6 of the extruder into the extruder, and the whole materials fed are kneaded in the second kneading zone 6. The kneaded product is dicharged from a discharge port 7, cooled and crushed to obtain the desired epoxy resin molding material.
Patent JP-H03209321-A (JP)
Title: Anti-retrovirus agent
Inventor: SHIGETA SHIRO
IPC: A61K31/353
Filed: 1990-01-09
Abstract: PURPOSE:To obtain an anti-retrovirus agent, containing delphinidin or a derivative thereof as an active ingredient and effectively used as an inhibitor against infection with retroviruses and proliferation thereof. CONSTITUTION:An anti-retrovirus agent containing a compound expressed by the formula (R1 and R2 are H, hydrocarbon group or glucoside-forming residue of a six-membered ring pyranose type hexose or five-membered ring furanose type pentose; R3 and R4 are H or hydrocarbon group; X<-> is a residue of an acid), e.g. delphinidin chloride, delphinidin chloride-3-glucoside or malvinidin chloride as an active ingredient. The aforementioned compound has inhibitory action on reverse transcriptases derived from retroviruses and is capable of inhibiting cell degeneration with the retroviruses in cells infected therewith and effective against pathogenic viruses of acquired immunodeficiency syndromes, pathogenic viruses of adult T cell leukemia, animal retroviruses, etc.
Patent JP-H01180172-A (JP)
Title: Method for selecting line network with minimum charge
Inventor: KATAYAMA SUSUMU
IPC: H04Q3/76
Filed: 1988-01-12
Abstract: PURPOSE:To easily and simply select a minimum charge line network by designating a speech charge average to users, line network selection criterion and its own toll number. CONSTITUTION:Three parameters of a user average speech time, a selection criterion representing with what charge difference of what % of NTT network a line network other than the NTT network is to be used and its own toll number are inputted in advance to an LCR arithmetic circuit 8. When a trunk line is acquired from a telephone set 1 and a toll number is dialed, a minimum charge line network is selected for the speech line network by a central processing unit 4. In this case, a speech distance is obtained from its own toll number and an opposite toll number depending on the search of a service area data storage device 6 and the speech charge in a storage device 7 and a user average speech time inputted in advance select the minimum charge line.
Patent JP-H05191487-A (JP)
Title: Automatic outgoing device
Inventor: ISHIWATARI TORU
IPC: H04M11/00
Filed: 1992-01-10
Abstract: PURPOSE:To provide the automatic outgoing device reducing the illegibility due to the radiation of light from a scanner by providing a scanner, signal sending section, and sensor section. CONSTITUTION:A sensor section 2 is provided on an acoustic coupler section 5. When a handset 21 is set, the sensor section 2 is turned on to close the switch and the light is irradiated from a scanner 3. Then a user reads optical identification marks 10 by the scanner 3. Telephone numbers are converted into the corresponding push button signal sounds and sent from a signal sending section 6. When making a call to the opposite party, the user lifts a set 21 set on the coupler section 5 to start telephone calls. When lifting the set 21, the sensor section 2 is turned off and the switch 4 is opened to end the radiation of light from the scanner 3. Thus, a user is not required to make any troublesome operation when the light from the scanner is turned on and off.
Patent JP-S5595548-A (JP)
Title: Method to adhere primary forming element in two-color forming mold
Inventor: MORIMOTO TAKAO
IPC: B29C45/14
Filed: 1979-01-13
Abstract: PURPOSE: To perform two-color forming with clear exposure of symbols from the outer circumferential surface of the secondary forming material by providing concave resin feed grooves extending from the primary forming material's side wall to the rear of symbols and subsequently preventing the symbol's surface being covered by the secondary forming material.  
     CONSTITUTION: Ring-shaped primarily formed element 2 with plural symbols 1 provided in a projected form along the outer circumferential surface is attached  inside the cavity of the secondary forming mold 4. Then the surface of symbols 1 are brought into contact with side wall 6 and molten secondary forming material dyed in different color from the primary forming material, is injected into metal mold 4. The secondary forming material is charged into the circumference of symbols 1 through resin feed groove 3. At that time, the primarily formed element 2 is pressed against side wall 6 by the pressure caused by the secondary forming material being fed into the cavity 5, so that the front surface of symbols 1 is not covered by the secondary forming material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10198665-A (JP)
Title: Document preparing device and shift miss correcting method
Inventor: IZAWA HIDETO
IPC: G06F17/22
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To efficiently specify a character string inputted by alphanumetic shift in error and to correct the specified character string to characters to be inputted by KANA (Japanese syllabary) shift. SOLUTION: A shift miss correcting program 123 determines a shift miss correctable character range by checking the key codes of characters successively from the finally inputted character. When cursor operation for extending the shift miss correcting range is executed by a user, whether a new character corresponding to the cursor position is a previously determined control character such as line feed and a space or not is judged, and when the character is the control character, whether a character in a succeeding range is a correctable character or not is continuously checked. A character string determined as a shift miss correcting range is converted into KANA characters by the program 123.
Patent JP-H03209585-A (JP)
Title: Code reader
Inventor: ITO MASAHIKO
IPC: G06K7/10
Filed: 1990-01-12
Abstract: PURPOSE:To normally read even a bar code, which is handled as reading defect by damage, etc., by reading the bar code to be a read object and executing the read processing of the same bar code several times in a direction orthogonal to a scanning direction. CONSTITUTION:When a code reading means 15 starts reading code information applied to a recording medium, a black / white density distribution is measured from the code information, which are obtained from the code reading means 15, several times by a measuring means 31 and successively written into a storing means 32. In that case, a black / white density distribution data determining means 33 executes logical arithmetic for the new black / white density distribution data to be successively stored and the already registered black / white density distribution data and when the black / white density distribution data are determined, based on the determined black / white density distribution data, a code deciding means 34 decodes the code information applied to the recording medium and decides the code information on the recording medium for which the code information are defective. Thus, the read processing can be executed even to the recording medium, which is decided as code defect, as a normal original.
Patent JP-S63172780-A (JP)
Title: Paint
Inventor: MARUYAMA IWAO
IPC: C09D201/00
Filed: 1987-01-12
Abstract: PURPOSE:To provide a paint which is suitable for use in preparing a 'Kimekomi-ningyo' (a Japanese wooden doll dressed in kimono), by mixing a water paint with pulverized oyster shells. CONSTITUTION:This paint is formed by mixing a water paint with pulverized oyster shells in a weight ratio of 10:2-10:40 in the presence or absence of water. When the paint is applied to an untreated 'Kimekomi-ningyo' the resulting doll is smooth to the touch and can be polished with sandpaper and further colored.